# -*- coding: utf-8 -*-

import requests,json,os,urllib,string,sys
import scrapy
from gooooal.sqlHelper import *

reload(sys)
sys.setdefaultencoding('utf8')

class ZqSpider(scrapy.Spider):
    name = 'zq'
    allowed_domains = ['gooooal.com']
    handle_httpstatus_list = [301,403,404]
    offset=1
    url='http://app.gooooal.com/dataTeamProfile.do?tid='
    endurl='&lang=cn'
    start_urls = [url+str(offset)+endurl]
    def parse(self, response):
        if response.status==404 or response.status==301 or response.status==403:
            print self.url+str(self.offset)+'------页面不存在'
        for each in response.xpath("//*[@id='main_02']/div[2]/table/tr"):
            try:
                cn=each.xpath("./td[2]/div/div/table/tr[1]/td/p/span[1]/strong/text()").extract()[0]
                en=each.xpath("./td[2]/div/div/table/tr[1]/td/p/span[2]/text()").extract()[0]
                big=each.xpath("./td[2]/div/div/table/tr[2]/td[2]/p/span/text()").extract()[0]
                url = each.xpath("./td[1]/div/img/@src").extract()[0]
                if en[0:1]==' ':
                    en=en[1:len(en)]
                print big
                self.save_data(en,cn,big)
#                if self.save_data(en,cn,big):
#                    self.save_img(url,en)

            except:
                print str(self.offset)+'is not find'

        if self.offset < 90623:
            self.offset += 1
        print self.url+str(self.offset)
        yield scrapy.Request(self.url+str(self.offset)+self.endurl, callback = self.parse)

    def save_data(self,en,cn,big):
        if sqlHelper.selectOne("select id from team where en=%s and cn=%s and type=%s",(en,cn,'足球')):
            if sqlHelper.update("UPDATE team SET source=%s,en=%s WHERE cn=(SELECT cn FROM (SELECT * FROM team WHERE en='' and cn=%s and typeText=%s) AS t)",(self.url+str(self.offset)+self.endurl,en,cn,'足球')):
                print '更新'+cn+'--en>>'+en
            if sqlHelper.update("UPDATE team SET source=%s,big=%s WHERE cn=(SELECT cn FROM (SELECT * FROM team WHERE big='' and cn=%s and typeText=%s) AS t)",(self.url+str(self.offset)+self.endurl,big,cn,'足球')):
                print '更新'+cn+'--big>>'+big
            if sqlHelper.update("UPDATE team SET source=%s,logo=%s WHERE cn=(SELECT cn FROM (SELECT * FROM team WHERE logo='' and cn=%s and typeText=%s) AS t)",(self.url+str(self.offset)+self.endurl,logo,cn,'足球'    )):
                print '更新'+cn+'--logo>>'+logo
        else:
            sqlHelper.update("insert into team(type,typeText,cn,en,logo,big,source) values(%s,%s,%s,%s,%s,%s,%s)",(30,'足球',cn,en,en,big,self.url+str(self.offset)+self.endurl))
        return True
    
    def save_img(self,img_url,file_name,file_path='zq'):
        img_url=img_url.replace('\/','/')
        try:
            if not os.path.exists(file_path):
                print '文件夹',file_path,'不存在，重新建立'
                #os.mkdir(file_path)
                os.makedirs(file_path)
            #获得图片后缀
            file_suffix = os.path.splitext(img_url)[1]
            #拼接图片名（包含路径）
            filename = '{}{}{}{}'.format(file_path,os.sep,file_name,file_suffix)
            filename=filename.replace('.com','_com')
            if string.find(filename,'.')==-1:
                filename=filename+'.png'
            if string.find(filename,'?')!=-1:
                filename=filename[0:len(filename)-4]
#       m下载图片，并保存到文件夹中
            urllib.urlretrieve(img_url,filename=filename)
        except IOError as e:
            print '文件操作失败',e
        except Exception as e:
            print '错误 ：',e

